1.competitive price 2.high quality 3.steady performance 4.with high anti-breakage and anti-corrotion If you are interested in NdFeB block magnet,please tell us the information as follows,1.Material:Sintered Neodymium magnet2.Size:Such as block magnet,LxWxT3.Grade:N30-N52,N30M-N48M,N30H-N45H,N30SH-N42SH,N28UH-N38UH,N28EH-N35EH4.Coating:Ni,Zn,Epoxy,Silver,Glod,Chrome,Ag,Au,Sn,etc.If you interested ...